One Piece: I cultivated the mythical beasts and became the emperor

Story of: One Piece: I cultivated the mythical beasts and became the emperor

Cheng Cheng travels through the world of One Piece and becomes sworn brothers with Sabo, Ace, and Luffy. In order to save Ace in the war at the top, he works hard to cultivate the mythical beasts and build his own power. So the mythical beasts, Thanos form, One Punch Man form, Ultraman form, Jade Emperor form… appear one after another. When these strong men are only loyal to one person, the world of pirates has completely gone astray… Red Hair: Why do you want me to go to the war at the top? Doesn’t Cheng Cheng have more face than me? Sengoku: Report to the Five Elders, Cheng Cheng can only be a friend, not an enemy! Empress: My husband, the tea is a little cold, I will go and make it again.